insert into shopping_cart (name, user_id, dish_id, setmeal_id, dish_flavor, number, amount, image, create_time) values (#{name},#{userId},#{dishId},#{setmealId},#{dishFlavor},#{number},#{amount},#{image},#{createTime}) insert into shopping_cart (name, image, user_id, dish_id, setmeal_id, dish_flavor, number, amount, create_time) values (#{sc.name},#{sc.image},#{sc.userId},#{sc.dishId},#{sc.setmealId},#{sc.dishFlavor},#{sc.number},#{sc.amount},#{sc.createTime}) update shopping_cart set number = #{number} where id = #{id} select * from shopping_cart user_id=#{userId} and dish_id=#{dishId} and setmeal_id=#{setmealId} and dish_flavor=#{dishFlavor} order by create_time desc